package com.qhhc.mapper;

import com.qhhc.entity.Role;
import org.apache.ibatis.annotations.Mapper;
import java.util.List;

@Mapper
public interface RoleMapper {
    int insertRole(Role role);
    int deleteRole(Role role);
    int updateRole(Role role);
    Role selectRoleById(long roleId);
    List<Role> selectAllRoles();
}
